AOP Precast produced certificated erection anchor with high grade ship steel to tilt up or edge lifting precast concrete panel. The erection anchor was made by stamping or punching or fire cutting production process. The erection anchor has bifurcation and cross hole to double reinforcement rebar into precast concrete. The erection anchor need cast in precast concrete with removable recess former. The recess former need 100% adaptation with erection anchor to prevent dirty or concrete into recess when they are casting. So the erection anchor head need to stamping very good dimension.